Battery Tester

A compact, hand held batterytester allows you to test batteries you have on hand. An LED indicator shows charge left. Telescopic arm on this household batterytester is suitable for button cell and battery sizes AAA, AA, C, D, or 9-volt. Features a key-ring attachment. 1 1/8" long x 3 1/4" wide.

…BatteryTester and Organizer keeps electronics working properly — no more guessing which batteries work or hunting for the right size! the battery organizer and tester organizes more than 60 batteries of all sizes, including up to 8 D, 10 C, 26 AA, 10 AAA, 5 button/coin cell, and nine 9V batteries.…